1956. 2018-04-24T17:49:44Z. 2018-04-24T17:49:44Z. Vine, James David, 1921-. Geological Survey. English. cartographic image. Public. Montana and Montana.
Search Results
1955. 2002-06-01T04:00:00Z. 2016-11-29T22:09:30Z. Dixon, G. H. (George Harvey), 1925-. U.S. Geological Survey. English. Public. New Mexico.
1962. 2018-05-29T18:49:14Z. 2018-05-29T18:49:14Z. West Virginia Geological and Economic Survey. West Virginia Geological Survey. English. cartographic image. Public. West Virginia and West Virginia.
1958. 2018-05-04T19:56:22Z. 2018-05-04T19:56:22Z. Haught, Oscar L. West Virginia Geological and Economic Survey. English. cartographic image. Public. West Virginia, Wirt County, Roane County, Calhoun County, Wirt County (W. Va.), Roane County (W. Va.), Calhoun County (W. Va.), U.S., Calhoun County., Roane County., and Wirt County.
1998. 2002-06-01T04:00:00Z. 2016-07-20T21:24:10Z. Geological Survey (U.S.). The Survey ; For sale by Information Services. English. cartographic image. Public. Florida, Florida., and U.S.
1942. 2012-06-21T13:48:32Z. 2012-06-29T20:46:34Z. Geological Survey of Canada. The Survey. English. Public. Ontario and Middlesex.
1981. 2018-08-20T13:49:15Z. 2020-08-14T18:08:37Z. Saskatchewan. Saskatchewan Mineral Resources, cartographer. Saskatchewan Mineral Resources. English. cartographic image. Public. Saskatchewan.
1970. 2018-05-21T17:48:28Z. 2018-05-21T17:48:28Z. Dorheim, Fred H. Iowa Geological Survey. English. cartographic image. Public. Iowa and Iowa.
29. Oil and gas data from Devonian and Silurian rocks in the Appalachian Basin [cartographic material]
1975. 2013-08-27T17:29:06Z. 2013-09-04T19:52:20Z. De Witt, Wallace, Jr., 1920-2012. U.S. Geological Survey. English. Public. Appalachian Basin. Devonian and Silurian.
1978. 2013-08-27T17:41:08Z. 2013-09-04T19:52:21Z. Harris, Anita G. U.S. Geological Survey. English. Public. Appalachian Basin. Paleozoic.